# Concrete Calc Pro Calculator

> Rebar Estimating & Volume Tool

Canonical page: [https://chrome-stats.com/d/id377280662](https://chrome-stats.com/d/id377280662)

## Overview

- **ID:** `id377280662`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** Calculated Industries
- **Category:** Utilities
- **Rating:** 4.90 / 5 (621 ratings)
- **Version:** 12.10.24
- **Last updated:** 2026-01-31
- **First published:** 2010-06-19
- **Size:** 62 MB
- **Data as of:** 2026-09-22
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/concrete-calc-pro-calculator/id377280662)
- **Privacy policy:** [https://www.calculated.com/calc-apps/privacy.asp](https://www.calculated.com/calc-apps/privacy.asp)

## Description

ConcreteCalc Pro Calculator is a Chrome extension that delivers fast, precise concrete volume and rebar calculations for contractors, masons, engineers, construction professionals, architects, and DIY enthusiasts. It supports measurements in cubic yards, feet, and meters, with tools for slabs, footings, columns, walls, stairs, formwork, and more, plus rebar spacing, sizing, and quantity calculations.

Designed to reduce waste and save money on every project, it also includes automatic stair layouts, unit conversions, dimensional math, and quick project planning to streamline estimating on the job site.

## Rankings

- #65,494 — Overall

## Review summary

Most users call it an indispensable, easy-to-use calculator for concrete work with many functions and strong accuracy. It’s praised for saving time and money and for its portability on a phone, eliminating the need for a separate calculator. A few users report problems: licensing when changing devices that requires repurchase, occasional freezes, and at least one note that bag-count estimates can be inaccurate for certain mixes. Overall, the app is highly valued by contractors and professionals for daily use.

### Pros

- Very useful and used constantly by contractors.
- Contractor-friendly, with many functions and easy to use.
- Saves time and money; accurate for concrete calculations.
- Portable on a phone; eliminates the need to carry a separate calculator.
- Reliable and trusted by long-time users; highly recommended for business.

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Source: [Chrome-Stats](https://chrome-stats.com/d/id377280662)